67499952

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:247

約数の個数: 120

約数和(自身を含む): 193608144

約数和(自身を除く): 126108192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 157, 159, 169, 208, 212, 312, 314, 318, 338, 424, 471, 507, 624, 628, 636, 676, 689, 848, 942, 1014, 1256, 1272, 1352, 1378, 1884, 2028, 2041, 2067, 2512, 2544, 2704, 2756, 3768, 4056, 4082, 4134, 5512, 6123, 7536, 8112, 8164, 8268, 8321, 8957, 11024, 12246, 16328, 16536, 16642, 17914, 24492, 24963, 26533, 26871, 32656, 33072, 33284, 35828, 48984, 49926, 53066, 53742, 66568, 71656, 79599, 97968, 99852, 106132, 107484, 108173, 133136, 143312, 159198, 199704, 212264, 214968, 216346, 318396, 324519, 399408, 424528, 429936, 432692, 636792, 649038, 865384, 1273584, 1298076, 1406249, 1730768, 2596152, 2812498, 4218747, 5192304, 5624996, 8437494, 11249992, 16874988, 22499984, 33749976, 67499952]

約数ペア:

[(1, 67499952), (2, 33749976), (3, 22499984), (4, 16874988), (6, 11249992), (8, 8437494), (12, 5624996), (13, 5192304), (16, 4218747), (24, 2812498), (26, 2596152), (39, 1730768), (48, 1406249), (52, 1298076), (53, 1273584), (78, 865384), (104, 649038), (106, 636792), (156, 432692), (157, 429936), (159, 424528), (169, 399408), (208, 324519), (212, 318396), (312, 216346), (314, 214968), (318, 212264), (338, 199704), (424, 159198), (471, 143312), (507, 133136), (624, 108173), (628, 107484), (636, 106132), (676, 99852), (689, 97968), (848, 79599), (942, 71656), (1014, 66568), (1256, 53742), (1272, 53066), (1352, 49926), (1378, 48984), (1884, 35828), (2028, 33284), (2041, 33072), (2067, 32656), (2512, 26871), (2544, 26533), (2704, 24963), (2756, 24492), (3768, 17914), (4056, 16642), (4082, 16536), (4134, 16328), (5512, 12246), (6123, 11024), (7536, 8957), (8112, 8321), (8164, 8268)]